Mikes cell phone plan is $50 per month plus $0.10 per text message for each message over 250 messages. if mikes cell phone bill is $112, how many extra text messages was he billed?

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)